GALLERY
Allegheny Tunnel. 1870?-1880?
New York Public Library
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This is an Anaglyph (what is that?)
Created over 11 years ago
425 views
Allegheny Tunnel. 1870?-1880?
New York Public Library
View original item
This is an Anaglyph (what is that?)
Created over 11 years ago
425 views